1462351-55-8Relevant articles and documents
Chirality transfer through sulfur or selenium to chiral propellers
Skowronek, Pawel,cianowski, Jacek,Pacula, Agata J.,Gawroski, Jacek
, p. 69441 - 69444 (2015/09/01)
The mechanism of chirality transfer from a chiral alkyl substituent to a trityl moiety through sulfur or selenium atoms is analysed and discussed on the basis of ECD measurements, DFT structure and ECD spectra calculations. It is shown that the presence o
Synthesis and reactions of the optically active selenols derived from monoterpenes Dedicated to Professor Jacek Gawronski on the occasion of his 70th birthday
Scianowski, Jacek,Rafalski, Jaroslaw,Banach, Anna,Czaplewska, Justyna,Komoszynska, Anna
, p. 1089 - 1096 (2013/10/08)
A convenient methodology for the synthesis of optically active selenols, derived from p-menthane, carane, and pinane, is described. The selenols were oxidized with air to give the optically active diselenides, and were also converted into the corresponding allylic selenides via reaction with Z- and E-cinnamyl, geranyl, and neryl chlorides. Oxidation of the allylic selenides with mCPBA gave the optically active alcohols via [2,3]-sigmatropic rearrangement of the in situ generated allylic selenoxides.